JP4971692B2 - 受信装置 - Google Patents
受信装置 Download PDFInfo
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- JP4971692B2 JP4971692B2 JP2006158484A JP2006158484A JP4971692B2 JP 4971692 B2 JP4971692 B2 JP 4971692B2 JP 2006158484 A JP2006158484 A JP 2006158484A JP 2006158484 A JP2006158484 A JP 2006158484A JP 4971692 B2 JP4971692 B2 JP 4971692B2
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- 230000005540 biological transmission Effects 0.000 claims description 79
- 238000000605 extraction Methods 0.000 claims description 18
- 230000010354 integration Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 description 27
- 238000004891 communication Methods 0.000 description 14
- 230000005236 sound signal Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4828—End-user interface for program selection for searching program descriptors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
Description
まず、地上デジタル放送のRF信号を直接受信したときの番組情報をEPGとして表示する場合の動作について説明する。多重分離部13で分離された番組情報を含む付加データは、番組情報抽出部17により番組情報が抽出され、記憶部18に記憶される。伝送メディアとしてRF信号の直接受信だけを行う場合には、番組情報統合部20では何の処理も行わず、番組情報を表示内容生成部21に出力する。表示内容生成部21は、この番組情報を基にEPGデータを生成し、表示部15でユーザが視聴可能なEPGとして表示する。EPG表示に使用するデータは、PSI(Program Specific Information)、SI(Service Information)およびEIT(Event Information Table)等と呼ばれるテーブル情報である。
2:RF入力端子
3:通信端子
4:アンテナ
5:送信局
6:IPネットワーク
7:IP再送信サーバ
10:RF選局部
11:復調部
12:選択部
13:多重分離部
14:デコーダ
15:表示部
16:通信インタフェース
17:番組情報抽出部
18:記憶部
19:番組情報比較部
20:番組情報統合部
21:表示内容生成部。
Claims (3)
- 第1および第2の伝送メディアからのデジタル放送を受信可能な受信装置において、
該第1および第2の伝送メディアから受信可能なチャンネルについて番組情報を抽出する番組情報抽出部と、
該番組情報抽出部で抽出した各チャンネルの番組情報を記憶しておく記憶部と、
上記第1の伝送メディアの番組情報と上記第2の伝送メディアの番組情報を統合する番組情報統合部と、
該番組情報統合部で統合した番組情報を基に、表示部に表示させるためのチャンネル表示部及び伝送メディア表示部で構成される番組ガイドを生成する表示内容生成部とを備え、
上記番組情報統合部は、上記記憶部に記憶した番組情報を比較し、同一チャンネルの番組情報が重複している場合、1つの番組情報として統合し、
上記表示内容生成部は、生成する上記番組ガイドの上記チャンネル表示部で、上記第1および第2の伝送メディアのいずれから受信したかを区別しないで表示させ、上記番組ガイドの上記伝送メディア表示部で、上記第1の伝送メディアの名前を表示させることを特徴とする受信装置。 - 請求項1に記載の受信装置において、
前記番組統合部は、前記記憶部に同一チャンネルの番組情報が重複して記憶されている場合、前記第1および第2の伝送メディアのいずれを優先させて受信すべきかを設定可能であり、
前記表示内容生成部は、生成する前記番組ガイドの前記チャンネル表示部で、前記番組情報統合部で設定された優先させる伝送メディアから受信したチャンネルを表示させ、前記番組ガイドの前記伝送メディア表示部で、前記第1の伝送メディアの名前を表示させることを特徴とする受信装置。 - 請求項1に記載の受信装置において、
前記第1の伝送メディアは地上デジタル放送であり、前記第2の伝送メディアはIP再送信であることを特徴とする受信装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006158484A JP4971692B2 (ja) | 2006-06-07 | 2006-06-07 | 受信装置 |
US11/670,077 US7644428B2 (en) | 2006-06-07 | 2007-02-01 | Receiving apparatus having integrated program guide that integrates program information received from plural transmission media |
CNB2007100788289A CN100508567C (zh) | 2006-06-07 | 2007-02-15 | 接收装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006158484A JP4971692B2 (ja) | 2006-06-07 | 2006-06-07 | 受信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007329649A JP2007329649A (ja) | 2007-12-20 |
JP4971692B2 true JP4971692B2 (ja) | 2012-07-11 |
Family
ID=38823450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006158484A Active JP4971692B2 (ja) | 2006-06-07 | 2006-06-07 | 受信装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7644428B2 (ja) |
JP (1) | JP4971692B2 (ja) |
CN (1) | CN100508567C (ja) |
Families Citing this family (22)
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TW200836564A (en) * | 2007-02-16 | 2008-09-01 | Mstar Semiconductor Inc | Control circuit of a display with program searching function, and method for controlling the display to receive program information and select program |
JP4400757B2 (ja) * | 2007-06-11 | 2010-01-20 | 船井電機株式会社 | チャンネル設定装置およびテレビジョン |
US8332893B2 (en) * | 2007-10-16 | 2012-12-11 | Microsoft Corporation | Hybrid channel map |
JP5208482B2 (ja) * | 2007-11-08 | 2013-06-12 | シャープ株式会社 | デジタル放送受信装置 |
US9118869B2 (en) * | 2007-12-19 | 2015-08-25 | Verizon Patent And Licensing Inc. | Vertically oriented program guide for media content access systems and methods |
JP5361319B2 (ja) * | 2008-10-08 | 2013-12-04 | キヤノン株式会社 | 放送受信装置、及び放送受信装置の制御方法 |
JP2010109497A (ja) * | 2008-10-28 | 2010-05-13 | Toshiba Corp | 放送受信装置および放送受信方法 |
US20120114312A1 (en) | 2009-03-25 | 2012-05-10 | Eloy Technology, Llc | Method and system for determining the availability of a media controller |
JP5361512B2 (ja) * | 2009-04-23 | 2013-12-04 | 三菱電機株式会社 | デジタル放送受信装置 |
KR20110034820A (ko) | 2009-09-29 | 2011-04-06 | 엘지전자 주식회사 | 대화형 프로그램 가이드를 디스플레이하는 방법, 대화형 프로그램 가이드를 디스플레이하는 사용자 장치, 통합 데이터 가이드 정보 목록을 제공하는 방법 및 통합 데이터 가이드 정보 목록 제공 장치 |
US9445158B2 (en) | 2009-11-06 | 2016-09-13 | Eloy Technology, Llc | Distributed aggregated content guide for collaborative playback session |
JP5589537B2 (ja) * | 2010-04-30 | 2014-09-17 | ソニー株式会社 | 情報処理装置、情報処理方法、プログラム、情報提供装置および情報処理システム |
CN103139615A (zh) * | 2011-11-29 | 2013-06-05 | 深圳市华为技术软件有限公司 | 一种电视节目编排的方法及设备 |
WO2014092285A1 (ko) * | 2012-12-14 | 2014-06-19 | 주식회사 엔커머스 | 컨텐츠 플랫폼에 독립적인 상품방송을 이용한 전자상거래 시스템 |
CN104135677B (zh) * | 2014-08-19 | 2018-12-21 | 青岛海信电器股份有限公司 | 一种节目相关信息管理方法和装置 |
JP6316216B2 (ja) * | 2015-01-15 | 2018-04-25 | 株式会社東芝 | 方法、電子機器、およびプログラム |
CN106162346A (zh) * | 2015-04-20 | 2016-11-23 | 中兴通讯股份有限公司 | 一种实现业务融合的方法及机顶盒 |
CN105049921A (zh) * | 2015-06-26 | 2015-11-11 | 中兴通讯股份有限公司 | 数据处理方法及装置 |
CN107306160A (zh) * | 2016-04-20 | 2017-10-31 | 斑马网络技术有限公司 | 获取电台信息的方法、装置和设备 |
JP6450736B2 (ja) * | 2016-11-30 | 2019-01-09 | Kddi株式会社 | 受信装置及び表示制御方法 |
JP7352889B2 (ja) * | 2018-11-30 | 2023-09-29 | パナソニックIpマネジメント株式会社 | 放送受信装置、放送受信方法及びプログラム |
EP4210245A4 (en) * | 2021-03-16 | 2024-03-20 | Samsung Electronics Co Ltd | ELECTRONIC DEVICE AND ITS CONTROL METHOD |
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2006
- 2006-06-07 JP JP2006158484A patent/JP4971692B2/ja active Active
-
2007
- 2007-02-01 US US11/670,077 patent/US7644428B2/en active Active
- 2007-02-15 CN CNB2007100788289A patent/CN100508567C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US7644428B2 (en) | 2010-01-05 |
JP2007329649A (ja) | 2007-12-20 |
CN101087379A (zh) | 2007-12-12 |
CN100508567C (zh) | 2009-07-01 |
US20070288960A1 (en) | 2007-12-13 |
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